Answer: l = 
Step-by-step explanation:
The slant height of a cone is given by
l = 
h= 5
r = 3
Therefore :
l = 
l= 
l = 
False, because it didn't go up .
Answer:
-3/4 slope
Step-by-step explanation:
y = 3/4 x +2 has a slope of 3/4
Perpendicular lines intersect.
So the slope of the perpendicular line must be opposite.
Answer:
he needs $1
Step-by-step explanation:
add 4+7+3=14 then your gonna add what he already has which is 9+4= 13 so 14-13=1